GB2347230B - Optical slow-wave modulator - Google Patents

Optical slow-wave modulator

Info

Publication number
GB2347230B
GB2347230B GB9904077A GB9904077A GB2347230B GB 2347230 B GB2347230 B GB 2347230B GB 9904077 A GB9904077 A GB 9904077A GB 9904077 A GB9904077 A GB 9904077A GB 2347230 B GB2347230 B GB 2347230B
Authority
GB
United Kingdom
Prior art keywords
wave modulator
optical slow
slow
optical
modulator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
GB9904077A
Other languages
English (en)
Other versions
GB9904077D0 (en
GB2347230A (en
Inventor
Nicola Shaw
William James Stewart
David Robert Wight
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marconi Caswell Ltd
Marconi Optical Components Ltd
BAE Systems Electronics Ltd
Lumentum Technology UK Ltd
Original Assignee
Marconi Caswell Ltd
Marconi Electronic Systems Ltd
Marconi Optical Components Ltd
Bookham Technology PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Marconi Caswell Ltd, Marconi Electronic Systems Ltd, Marconi Optical Components Ltd, Bookham Technology PLC filed Critical Marconi Caswell Ltd
Priority to GB9904077A priority Critical patent/GB2347230B/en
Publication of GB9904077D0 publication Critical patent/GB9904077D0/en
Priority to EP00905184A priority patent/EP1071978A1/en
Priority to PCT/GB2000/000626 priority patent/WO2000050952A1/en
Priority to JP2000601490A priority patent/JP4500452B2/ja
Priority to US09/647,382 priority patent/US6529646B1/en
Publication of GB2347230A publication Critical patent/GB2347230A/en
Application granted granted Critical
Publication of GB2347230B publication Critical patent/GB2347230B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • G02F1/035—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect in an optical waveguide structure
    • G02F1/0356—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect in an optical waveguide structure controlled by a high-frequency electromagnetic wave component in an electric waveguide structure
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/0147—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on thermo-optic effects
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/015—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction
    • G02F1/0155—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction modulating the optical absorption
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/015—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction
    • G02F1/025—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction in an optical waveguide structure
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • G02F1/0344—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect controlled by a high-frequency electromagnetic wave component in an electric waveguide
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/21—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  by interference
    • G02F1/225—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  by interference in an optical waveguide structure
    • G02F1/2255—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  by interference in an optical waveguide structure controlled by a high-frequency electromagnetic component in an electric waveguide structure
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/21—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  by interference
    • G02F1/225—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  by interference in an optical waveguide structure
    • G02F1/2257—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  by interference in an optical waveguide structure the optical waveguides being made of semiconducting material

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
GB9904077A 1999-02-23 1999-02-23 Optical slow-wave modulator Expired - Lifetime GB2347230B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB9904077A GB2347230B (en) 1999-02-23 1999-02-23 Optical slow-wave modulator
EP00905184A EP1071978A1 (en) 1999-02-23 2000-02-22 Optical modulator
PCT/GB2000/000626 WO2000050952A1 (en) 1999-02-23 2000-02-22 Optical modulator
JP2000601490A JP4500452B2 (ja) 1999-02-23 2000-02-22 光変調器
US09/647,382 US6529646B1 (en) 1999-02-23 2000-02-22 Optical modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9904077A GB2347230B (en) 1999-02-23 1999-02-23 Optical slow-wave modulator

Publications (3)

Publication Number Publication Date
GB9904077D0 GB9904077D0 (en) 1999-04-14
GB2347230A GB2347230A (en) 2000-08-30
GB2347230B true GB2347230B (en) 2003-04-16

Family

ID=10848293

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9904077A Expired - Lifetime GB2347230B (en) 1999-02-23 1999-02-23 Optical slow-wave modulator

Country Status (5)

Country Link
US (1) US6529646B1 (https=)
EP (1) EP1071978A1 (https=)
JP (1) JP4500452B2 (https=)
GB (1) GB2347230B (https=)
WO (1) WO2000050952A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2773261B1 (fr) 1997-12-30 2000-01-28 Commissariat Energie Atomique Procede pour le transfert d'un film mince comportant une etape de creation d'inclusions
GB0108129D0 (en) * 2001-03-31 2001-05-23 Bookham Technology Plc Optoelectronic filters
CA2421980A1 (en) * 2002-03-13 2003-09-13 Telecommunications Research Laboratories Electro-optic modulator with resonator
EP1403684A1 (en) * 2002-09-30 2004-03-31 Corning Incorporated High-speed optical modulator
FR2855883B1 (fr) * 2003-06-03 2005-08-26 Cit Alcatel Dispositif optoelectronique integre comportant un modulateur a electroabsorption et un element electronique de commande du modulateur
FR2856844B1 (fr) * 2003-06-24 2006-02-17 Commissariat Energie Atomique Circuit integre sur puce de hautes performances
JPWO2005001559A1 (ja) * 2003-06-26 2006-07-27 松下電器産業株式会社 光変調素子および通信システム
FR2861497B1 (fr) * 2003-10-28 2006-02-10 Soitec Silicon On Insulator Procede de transfert catastrophique d'une couche fine apres co-implantation
US7068866B2 (en) * 2003-11-03 2006-06-27 Northrop Grumman Corporation Slow wave optical waveguide for velocity matched semiconductor modulators
FR2882161B1 (fr) * 2005-02-11 2007-05-11 Commissariat Energie Atomique Modulateur a guide d'onde et procede de modulation associe
FR2889887B1 (fr) * 2005-08-16 2007-11-09 Commissariat Energie Atomique Procede de report d'une couche mince sur un support
FR2891281B1 (fr) * 2005-09-28 2007-12-28 Commissariat Energie Atomique Procede de fabrication d'un element en couches minces.
FR2910179B1 (fr) * 2006-12-19 2009-03-13 Commissariat Energie Atomique PROCEDE DE FABRICATION DE COUCHES MINCES DE GaN PAR IMPLANTATION ET RECYCLAGE D'UN SUBSTRAT DE DEPART
US20100097614A1 (en) * 2007-01-29 2010-04-22 Optical Comb, Inc. Wavelength scanning light source and optical coherence tomography device
FR2922359B1 (fr) * 2007-10-12 2009-12-18 Commissariat Energie Atomique Procede de fabrication d'une structure micro-electronique impliquant un collage moleculaire
FR2947098A1 (fr) * 2009-06-18 2010-12-24 Commissariat Energie Atomique Procede de transfert d'une couche mince sur un substrat cible ayant un coefficient de dilatation thermique different de celui de la couche mince
US8238017B2 (en) * 2009-12-18 2012-08-07 Alcatel Lucent Photonic match filter
KR101845514B1 (ko) * 2010-12-17 2018-04-04 삼성전자주식회사 소형 광 변조기 및 이를 포함하는 광 송신기
JP5664507B2 (ja) 2011-03-08 2015-02-04 住友大阪セメント株式会社 光制御素子
JP2014170026A (ja) * 2013-03-01 2014-09-18 Nec Corp 光モジュール及び光モジュールの駆動方法
SG10201705250QA (en) * 2017-06-23 2019-01-30 Thales Solutions Asia Pte Ltd Interposer and substrate incorporating same
CN110320596A (zh) * 2018-03-28 2019-10-11 华为技术有限公司 光波导器件及其制备方法
US10962811B2 (en) * 2018-12-06 2021-03-30 Sifotonics Technologies Co., Ltd. Monolithic electro-optical modulator with comb-shaped transmission line
CN114019742B (zh) * 2021-10-09 2023-08-25 华中科技大学 一种基于马赫曾德尔调制器的调制方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2262621A (en) * 1991-12-16 1993-06-23 Marconi Gec Ltd Optical waveguide devices

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449291A1 (fr) * 1979-02-15 1980-09-12 Carenco Alain Procede d'equilibrage d'un dispositif optique integre a l'aide d'une couche metallique mince et dispositif obtenu par ce procede
US4914407A (en) * 1988-06-07 1990-04-03 Board Of Regents, University Of Texas System Crosstie overlay slow-wave structure and components made thereof for monolithic integrated circuits and optical modulators
US5150436A (en) 1991-09-06 1992-09-22 The University Of British Columbia Slow-wave electrode structure
JPH05136734A (ja) * 1991-11-14 1993-06-01 Fujitsu Ltd 光変調装置
JPH05307158A (ja) * 1992-04-30 1993-11-19 Nippon Telegr & Teleph Corp <Ntt> 安定化光学共振器
JPH05323247A (ja) * 1992-05-19 1993-12-07 Nippon Telegr & Teleph Corp <Ntt> 光学共振器アレイ
JPH0667131A (ja) * 1992-08-24 1994-03-11 Nec Corp 光フィルタ
JPH0876070A (ja) * 1994-09-05 1996-03-22 Canon Inc 半導体光変調器
JP2902367B2 (ja) * 1996-12-09 1999-06-07 株式会社日立製作所 光変調器
US5970186A (en) * 1997-03-11 1999-10-19 Lightwave Microsystems Corporation Hybrid digital electro-optic switch
US5903683A (en) * 1997-09-10 1999-05-11 The United States Of America As Represented By The National Security Agency Device for modulating an optical signal using a single wave guide
US5907427A (en) * 1997-10-24 1999-05-25 Time Domain Corporation Photonic band gap device and method using a periodicity defect region to increase photonic signal delay

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2262621A (en) * 1991-12-16 1993-06-23 Marconi Gec Ltd Optical waveguide devices

Also Published As

Publication number Publication date
JP4500452B2 (ja) 2010-07-14
JP2002538494A (ja) 2002-11-12
GB9904077D0 (en) 1999-04-14
WO2000050952A1 (en) 2000-08-31
EP1071978A1 (en) 2001-01-31
US6529646B1 (en) 2003-03-04
GB2347230A (en) 2000-08-30

Similar Documents

Publication Publication Date Title
GB2347230B (en) Optical slow-wave modulator
GB0002753D0 (en) Optical emission devices
GB2321114B (en) An optical modulator
EP1075667A4 (en) OPTICAL COUPLER WITH ASSISTED INTERMEDIATE STATE
GB9809583D0 (en) Optical devices
GB9922840D0 (en) An optical modulator
GB0007082D0 (en) Optical connector
GB2340616B (en) Electro optic modulator
GB9912178D0 (en) Improved optical modulator
GB0022130D0 (en) Optical amplitude modulator
GB2333851B (en) An optical waveguide
GB2326020B (en) Waveguide
IL150356A0 (en) Optical waveguide structures
AU3816100A (en) Optical wave-guide
GB9916642D0 (en) Optical devices
GB2355610B (en) Optical system
GB2352105B (en) Optical system
GB2352832B (en) Optical connector
AU2344700A (en) Titanium-indiffusion waveguides
GB2351625B (en) Optical system
GB2350118B (en) Optical waveguide
EP1146356A4 (en) OPTICAL DAMPING MEMBER
GB9903112D0 (en) Optical components
AU3262901A (en) Spatial light modulator
GB2350001B (en) Optical networks

Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20140612 AND 20140618

PE20 Patent expired after termination of 20 years

Expiry date: 20190222